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Author Pietrzyk, Maciej, 1947- author

Title Computational materials engineering : achieving high accuracy and efficiency in metals processing simulations / Maciej Pietrzyk, Lukasz Madej, Lukasz Rauch, Danuta Szeliga
Published Amsterdam : Butterworth-Heinemann, 2015
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Summary Computational Materials Engineering: Achieving High Accuracy and Efficiency in Metals Processing Simulations describes the most common computer modeling and simulation techniques used in metals processing, from so-called "fast" models to more advanced multiscale models, also evaluating possible methods for improving computational accuracy and efficiency. Beginning with a discussion of conventional fast models like internal variable models for flow stress and microstructure evolution, the book moves on to advanced multiscale models, such as the CAFÉ method, which give insights into the phenomena occurring in materials in lower dimensional scales. The book then delves into the various methods that have been developed to deal with problems, including long computing times, lack of proof of the uniqueness of the solution, difficulties with convergence of numerical procedures, local minima in the objective function, and ill-posed problems. It then concludes with suggestions on how to improve accuracy and efficiency in computational materials modeling, and a best practices guide for selecting the best model for a particular application
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Subject Metallurgical research -- Computer simulation.
Form Electronic book
Author Madej, Łukasz, author
Rauch, Lukasz, author
Szeliga, Danuta, author
ISBN 0124167241 (PDF ebook)
9780124167247 (PDF ebook)
(hbk.)